[ViewVC] Diff of: cvs/rxvt-unicode/src/rxvtperl.xs

Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.63 by root, Fri Jan 13 05:06:44 2006 UTC vs.
Revision 1.68 by root, Mon Jan 16 08:48:09 2006 UTC

…		…
50	#undef LINENO	50	#undef LINENO
51	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)	51	#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows)
52	#undef ROW	52	#undef ROW
53	#define ROW(n) THIS->row_buf [LINENO (n)]	53	#define ROW(n) THIS->row_buf [LINENO (n)]
54		54
		55	#define ENABLE_PERL_FRILLS 1
		56
55	/////////////////////////////////////////////////////////////////////////////	57	/////////////////////////////////////////////////////////////////////////////
56		58
57	static SV *	59	static SV *
58	taint (SV *sv)	60	taint (SV *sv)
59	{	61	{
…		…
347	for (int y = ov_h; y--; )	349	for (int y = ov_h; y--; )
348	{	350	{
349	text_t *t1 = text [y];	351	text_t *t1 = text [y];
350	rend_t *r1 = rend [y];	352	rend_t *r1 = rend [y];
351		353
352	text_t *t2 = ROW(y + ov_y - THIS->view_start).t + ov_x;	354	text_t *t2 = ROW(y + ov_y + THIS->view_start).t + ov_x;
353	rend_t *r2 = ROW(y + ov_y - THIS->view_start).r + ov_x;	355	rend_t *r2 = ROW(y + ov_y + THIS->view_start).r + ov_x;
354		356
355	for (int x = ov_w; x--; )	357	for (int x = ov_w; x--; )
356	{	358	{
357	text_t t = t1; t1++ = t2; t2++ = t;	359	text_t t = t1; t1++ = t2; t2++ = t;
358	rend_t r = r1; r1++ = r2; r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));	360	rend_t r = r1; r1++ = r2; r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t));
…		…
405	perl_free (perl);	407	perl_free (perl);
406	}	408	}
407	}	409	}
408		410
409	void	411	void
410	rxvt_perl_interp::init ()	412	rxvt_perl_interp::init (rxvt_term *term)
411	{	413	{
412	if (!perl)	414	if (!perl)
413	{	415	{
		416	rxvt_push_locale (""); // perl init destroys current locale
		417
414	perl_environ = rxvt_environ;	418	perl_environ = rxvt_environ;
415	swap (perl_environ, environ);	419	swap (perl_environ, environ);
416		420
417	char *argv[] = {	421	char *argv[] = {
418	"",	422	"",
…		…
432	perl_free (perl);	436	perl_free (perl);
433	perl = 0;	437	perl = 0;
434	}	438	}
435		439
436	swap (perl_environ, environ);	440	swap (perl_environ, environ);
		441
		442	rxvt_pop_locale ();
437	}	443	}
		444
		445	// runs outside of perls ENV
		446	term->perl.self = (void )newSVptr ((void )term, "urxvt::term");
		447	hv_store ((HV )SvRV ((SV )term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);
438	}	448	}
439		449
440	static void	450	static void
441	ungrab (rxvt_term *THIS)	451	ungrab (rxvt_term *THIS)
442	{	452	{
…		…
446	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);	456	XUngrabPointer (THIS->display->display, THIS->perl.grabtime);
447	THIS->perl.grabtime = 0;	457	THIS->perl.grabtime = 0;
448	}	458	}
449	}	459	}
450		460
		461	static void
		462	swap_overlays (rxvt_term *term)
		463	{
		464	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));
		465
		466	if (HvKEYS (hv))
		467	{
		468	hv_iterinit (hv);
		469
		470	while (HE *he = hv_iternext (hv))
		471	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
		472	}
		473	}
		474
451	bool	475	bool
452	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)	476	rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...)
453	{	477	{
454	if (!perl)	478	if (!perl \|\| !term->perl.self)
455	return false;	479	return false;
456		480
457	if (htype == HOOK_INIT) // first hook ever called	481	// pre-handling of some events
458	{	482	if (htype == HOOK_REFRESH_END)
459	term->perl.self = (void )newSVptr ((void )term, "urxvt::term");	483	swap_overlays (term);
460	hv_store ((HV )SvRV ((SV )term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newHV ()), 0);	484
461	}	485	swap (perl_environ, environ);
462	else if (!term->perl.self)	486
463	return false; // perl not initialized for this instance	487	bool event_consumed;
464	else if (htype == HOOK_DESTROY)	488
465	{	489	if (htype == HOOK_INIT \|\| htype == HOOK_DESTROY // must be called always
466	// handled later	490	\|\| term->perl.should_invoke [htype])
467	}	491	try
468	else
469	{
470	if (htype == HOOK_REFRESH_BEGIN \|\| htype == HOOK_REFRESH_END)
471	{	492	{
472	HV hv = (HV )SvRV (hv_fetch ((HV )SvRV ((SV *)term->perl.self), "_overlay", 8, 0));	493	dSP;
		494	va_list ap;
473		495
474	if (HvKEYS (hv))	496	va_start (ap, htype);
		497
		498	ENTER;
		499	SAVETMPS;
		500
		501	PUSHMARK (SP);
		502
		503	XPUSHs (sv_2mortal (newSVterm (term)));
		504	XPUSHs (sv_2mortal (newSViv (htype)));
		505
		506	for (;;) {
		507	data_type dt = (data_type)va_arg (ap, int);
		508
		509	switch (dt)
475	{	510	{
476	hv_iterinit (hv);
477
478	while (HE *he = hv_iternext (hv))
479	((overlay *)SvIV (hv_iterval (hv, he)))->swap ();
480	}
481
482	}
483
484	if (!term->perl.should_invoke [htype])
485	return false;
486	}
487
488	swap (perl_environ, environ);
489
490	try
491	{
492	dSP;
493	va_list ap;
494
495	va_start (ap, htype);
496
497	ENTER;
498	SAVETMPS;
499
500	PUSHMARK (SP);
501
502	XPUSHs (sv_2mortal (newSVterm (term)));
503	XPUSHs (sv_2mortal (newSViv (htype)));
504
505	for (;;) {
506	data_type dt = (data_type)va_arg (ap, int);
507
508	switch (dt)
509	{
510	case DT_INT:	511	case DT_INT:
511	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));	512	XPUSHs (sv_2mortal (newSViv (va_arg (ap, int))));
512	break;	513	break;
513		514
514	case DT_LONG:	515	case DT_LONG:
515	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));	516	XPUSHs (sv_2mortal (newSViv (va_arg (ap, long))));
516	break;	517	break;
517		518
518	case DT_STR:	519	case DT_STR:
519	XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0))));	520	XPUSHs (taint (sv_2mortal (newSVpv (va_arg (ap, char *), 0))));
520	break;	521	break;
521		522
522	case DT_STR_LEN:	523	case DT_STR_LEN:
523	{	524	{
524	char str = va_arg (ap, char );	525	char str = va_arg (ap, char );
525	int len = va_arg (ap, int);	526	int len = va_arg (ap, int);
526		527
527	XPUSHs (taint (sv_2mortal (newSVpvn (str, len))));	528	XPUSHs (taint (sv_2mortal (newSVpvn (str, len))));
528	}	529	}
529	break;	530	break;
530		531
531	case DT_WCS_LEN:	532	case DT_WCS_LEN:
532	{	533	{
533	wchar_t wstr = va_arg (ap, wchar_t );	534	wchar_t wstr = va_arg (ap, wchar_t );
534	int wlen = va_arg (ap, int);	535	int wlen = va_arg (ap, int);
535		536
536	XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen))));	537	XPUSHs (taint (sv_2mortal (wcs2sv (wstr, wlen))));
537	}	538	}
538	break;	539	break;
539		540
540	case DT_XEVENT:	541	case DT_XEVENT:
541	{	542	{
542	XEvent xe = va_arg (ap, XEvent );	543	XEvent xe = va_arg (ap, XEvent );
543	HV *hv = newHV ();	544	HV *hv = newHV ();
544		545
545	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)	546	# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0)
546	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)	547	# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0)
547	# undef set	548	# undef set
548		549
549	setiv (type, xe->type);	550	setiv (type, xe->type);
550	setiv (send_event, xe->xany.send_event);	551	setiv (send_event, xe->xany.send_event);
551	setiv (serial, xe->xany.serial);	552	setiv (serial, xe->xany.serial);
552		553
553	switch (xe->type)	554	switch (xe->type)
554	{	555	{
555	case KeyPress:	556	case KeyPress:
556	case KeyRelease:	557	case KeyRelease:
557	case ButtonPress:	558	case ButtonPress:
558	case ButtonRelease:	559	case ButtonRelease:
559	case MotionNotify:	560	case MotionNotify:
560	setiv (time, xe->xmotion.time);	561	setiv (time, xe->xmotion.time);
561	setiv (x, xe->xmotion.x);	562	setiv (x, xe->xmotion.x);
562	setiv (y, xe->xmotion.y);	563	setiv (y, xe->xmotion.y);
563	setiv (row, xe->xmotion.y / term->fheight);	564	setiv (row, xe->xmotion.y / term->fheight);
564	setiv (col, xe->xmotion.x / term->fwidth);	565	setiv (col, xe->xmotion.x / term->fwidth);
565	setiv (x_root, xe->xmotion.x_root);	566	setiv (x_root, xe->xmotion.x_root);
566	setiv (y_root, xe->xmotion.y_root);	567	setiv (y_root, xe->xmotion.y_root);
567	setiv (state, xe->xmotion.state);	568	setiv (state, xe->xmotion.state);
568	break;	569	break;
569	}	570	}
570		571
571	switch (xe->type)	572	switch (xe->type)
572	{	573	{
573	case KeyPress:	574	case KeyPress:
574	case KeyRelease:	575	case KeyRelease:
575	setiv (keycode, xe->xkey.keycode);	576	setiv (keycode, xe->xkey.keycode);
576	break;	577	break;
577		578
578	case ButtonPress:	579	case ButtonPress:
579	case ButtonRelease:	580	case ButtonRelease:
580	setiv (button, xe->xbutton.button);	581	setiv (button, xe->xbutton.button);
581	break;	582	break;
582		583
583	case MotionNotify:	584	case MotionNotify:
584	setiv (is_hint, xe->xmotion.is_hint);	585	setiv (is_hint, xe->xmotion.is_hint);
585	break;	586	break;
586	}	587	}
587		588
588	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	589	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
589	}	590	}
590	break;	591	break;
591		592
592	case DT_END:	593	case DT_END:
593	{	594	goto call;
594	va_end (ap);
595		595
596	PUTBACK;
597	int count = call_pv ("urxvt::invoke", G_ARRAY \| G_EVAL);
598	SPAGAIN;
599
600	if (count)
601	{
602	SV *status = POPs;
603	count = SvTRUE (status);
604	}
605
606	PUTBACK;
607	FREETMPS;
608	LEAVE;
609
610	if (SvTRUE (ERRSV))
611	{
612	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
613	ungrab (term); // better lose the grab than the session
614	}
615
616	if (htype == HOOK_DESTROY)
617	{
618	clearSVptr ((SV *)term->perl.self);
619	SvREFCNT_dec ((SV *)term->perl.self);
620	}
621
622	swap (perl_environ, environ);
623	return count;
624	}
625
626	default:	596	default:
627	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);	597	rxvt_fatal ("FATAL: unable to pass data type %d\n", dt);
628	}	598	}
		599	}
		600
		601	call:
		602	va_end (ap);
		603
		604	PUTBACK;
		605	int count = call_pv ("urxvt::invoke", G_ARRAY \| G_EVAL);
		606	SPAGAIN;
		607
		608	if (count)
		609	{
		610	SV *status = POPs;
		611	count = SvTRUE (status);
		612	}
		613
		614	PUTBACK;
		615	FREETMPS;
		616	LEAVE;
		617
		618	if (SvTRUE (ERRSV))
		619	{
		620	rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV));
		621	ungrab (term); // better lose the grab than the session
		622	}
		623
		624	event_consumed = !!count;
629	}	625	}
		626	catch (...)
		627	{
		628	swap (perl_environ, environ);
		629	throw;
		630	}
		631	else
		632	event_consumed = false;
		633
		634	// post-handling of some events
		635	if (htype == HOOK_REFRESH_BEGIN)
		636	swap_overlays (term);
		637	else if (htype == HOOK_DESTROY)
		638	{
		639	clearSVptr ((SV *)term->perl.self);
		640	SvREFCNT_dec ((SV *)term->perl.self);
630	}	641	}
631	catch (...)	642
632	{
633	swap (perl_environ, environ);	643	swap (perl_environ, environ);
634	throw;	644
635	}	645	return event_consumed;
636	}	646	}
637		647
638	/////////////////////////////////////////////////////////////////////////////	648	/////////////////////////////////////////////////////////////////////////////
639		649
640	MODULE = urxvt PACKAGE = urxvt	650	MODULE = urxvt PACKAGE = urxvt
…		…
891	RETVAL	901	RETVAL
892		902
893	void	903	void
894	rxvt_term::destroy ()	904	rxvt_term::destroy ()
895		905
		906	#if ENABLE_PERL_FRILLS
		907
		908	void
		909	rxvt_term::XListProperties (U32 window)
		910	PPCODE:
		911	{
		912	int count;
		913	Atom *props = XListProperties (THIS->display->display, (Window)window, &count);
		914
		915	EXTEND (SP, count);
		916	while (count--)
		917	PUSHs (newSVuv ((U32)props [count]));
		918
		919	XFree (props);
		920	}
		921
		922	void
		923	rxvt_term::XGetWindowProperty (U32 window, U32 property)
		924	PPCODE:
		925	{
		926	Atom type;
		927	int format;
		928	unsigned long nitems;
		929	unsigned long bytes_after;
		930	unsigned char *prop;
		931	XGetWindowProperty (THIS->display->display, (Window)window, (Atom)property,
		932	0, 1<<30, 0, AnyPropertyType,
		933	&type, &format, &nitems, &bytes_after, &prop);
		934	if (type != None)
		935	{
		936	EXTEND (SP, 3);
		937	PUSHs (newSVuv ((U32)type));
		938	PUSHs (newSViv (format));
		939	PUSHs (newSVpvn ((char )prop, nitems format / 8));
		940	XFree (prop);
		941	}
		942	}
		943
		944	void
		945	rxvt_term::XChangeWindowProperty (U32 window, U32 property, U32 type, int format, SV *data)
		946	CODE:
		947	{
		948	STRLEN len;
		949	char *data_ = SvPVbyte (data, len);
		950
		951	XChangeProperty (THIS->display->display, (Window)window, (Atom)property,
		952	type, format, PropModeReplace,
		953	(unsigned char )data, len 8 / format);
		954	}
		955
		956	void
		957	rxvt_term::XDeleteProperty (U32 window, U32 property)
		958	CODE:
		959	XDeleteProperty (THIS->display->display, (Window)window, (Atom)property);
		960
		961	U32
		962	rxvt_term::DefaultRootWindow ()
		963	CODE:
		964	RETVAL = (U32)THIS->display->root;
		965	OUTPUT:
		966	RETVAL
		967
		968	U32
		969	rxvt_term::XCreateSimpleWindow (U32 parent, int x, int y, unsigned int width, unsigned int height)
		970	CODE:
		971	RETVAL = XCreateSimpleWindow (THIS->display->display, (Window)parent,
		972	x, y, width, height, 0,
		973	THIS->pix_colors_focused[Color_border],
		974	THIS->pix_colors_focused[Color_border]);
		975	OUTPUT:
		976	RETVAL
		977
		978	void
		979	rxvt_term::XReparentWindow (U32 window, U32 parent, int x = 0, int y = 0)
		980	CODE:
		981	XReparentWindow (THIS->display->display, (Window)window, (Window)parent, x, y);
		982
		983	void
		984	rxvt_term::XMapWindow (U32 window)
		985	CODE:
		986	XMapWindow (THIS->display->display, (Window)window);
		987
		988	void
		989	rxvt_term::XUnmapWindow (U32 window)
		990	CODE:
		991	XUnmapWindow (THIS->display->display, (Window)window);
		992
		993	#endif
		994
896	void	995	void
897	rxvt_term::set_should_invoke (int htype, int inc)	996	rxvt_term::set_should_invoke (int htype, int inc)
898	CODE:	997	CODE:
899	THIS->perl.should_invoke [htype] += inc;	998	THIS->perl.should_invoke [htype] += inc;
900		999
…		…
1008	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)	1107	#define TERM_OFFSET_ncol TERM_OFFSET(ncol)
1009	#define TERM_OFFSET_focus TERM_OFFSET(focus)	1108	#define TERM_OFFSET_focus TERM_OFFSET(focus)
1010	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)	1109	#define TERM_OFFSET_mapped TERM_OFFSET(mapped)
1011	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)	1110	#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines)
1012	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)	1111	#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows)
1013	#define TERM_OFFSET_nsaved TERM_OFFSET(nsaved)	1112	#define TERM_OFFSET_top_row TERM_OFFSET(top_row)
1014		1113
1015	int	1114	int
1016	rxvt_term::width ()	1115	rxvt_term::width ()
1017	ALIAS:	1116	ALIAS:
1018	width = TERM_OFFSET_width	1117	width = TERM_OFFSET_width
…		…
1024	ncol = TERM_OFFSET_ncol	1123	ncol = TERM_OFFSET_ncol
1025	focus = TERM_OFFSET_focus	1124	focus = TERM_OFFSET_focus
1026	mapped = TERM_OFFSET_mapped	1125	mapped = TERM_OFFSET_mapped
1027	saveLines = TERM_OFFSET_saveLines	1126	saveLines = TERM_OFFSET_saveLines
1028	total_rows = TERM_OFFSET_total_rows	1127	total_rows = TERM_OFFSET_total_rows
1029	nsaved = TERM_OFFSET_nsaved	1128	top_row = TERM_OFFSET_top_row
1030	CODE:	1129	CODE:
1031	RETVAL = (int )((char *)THIS + ix);	1130	RETVAL = (int )((char *)THIS + ix);
1032	OUTPUT:	1131	OUTPUT:
1033	RETVAL	1132	RETVAL
1034		1133
…		…
1118	THIS->rstyle = new_rstyle;	1217	THIS->rstyle = new_rstyle;
1119	OUTPUT:	1218	OUTPUT:
1120	RETVAL	1219	RETVAL
1121		1220
1122	int	1221	int
1123	rxvt_term::view_start (int newval = -1)	1222	rxvt_term::view_start (int newval = 1)
1124	PROTOTYPE: $;$	1223	PROTOTYPE: $;$
1125	CODE:	1224	CODE:
1126	{	1225	{
1127	RETVAL = THIS->view_start;	1226	RETVAL = THIS->view_start;
1128		1227
1129	if (newval >= 0)	1228	if (newval <= 0)
1130	{	1229	THIS->scr_changeview (max (newval, THIS->top_row));
1131	THIS->view_start = min (newval, THIS->nsaved);
1132	THIS->scr_changeview (RETVAL);
1133	}
1134	}	1230	}
1135	OUTPUT:	1231	OUTPUT:
1136	RETVAL	1232	RETVAL
1137		1233
1138	void	1234	void
…		…
1142		1238
1143	void	1239	void
1144	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1240	rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1145	PPCODE:	1241	PPCODE:
1146	{	1242	{
1147	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1243	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1148	XSRETURN_EMPTY;	1244	XSRETURN_EMPTY;
1149		1245
1150	line_t &l = ROW(row_number);	1246	line_t &l = ROW(row_number);
1151		1247
1152	if (GIMME_V != G_VOID)	1248	if (GIMME_V != G_VOID)
…		…
1185		1281
1186	void	1282	void
1187	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)	1283	rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS)
1188	PPCODE:	1284	PPCODE:
1189	{	1285	{
1190	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1286	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1191	XSRETURN_EMPTY;	1287	XSRETURN_EMPTY;
1192		1288
1193	line_t &l = ROW(row_number);	1289	line_t &l = ROW(row_number);
1194		1290
1195	if (GIMME_V != G_VOID)	1291	if (GIMME_V != G_VOID)
…		…
1225		1321
1226	int	1322	int
1227	rxvt_term::ROW_l (int row_number, int new_length = -1)	1323	rxvt_term::ROW_l (int row_number, int new_length = -1)
1228	CODE:	1324	CODE:
1229	{	1325	{
1230	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1326	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1231	XSRETURN_EMPTY;	1327	XSRETURN_EMPTY;
1232		1328
1233	line_t &l = ROW(row_number);	1329	line_t &l = ROW(row_number);
1234	RETVAL = l.l;	1330	RETVAL = l.l;
1235		1331
…		…
1241		1337
1242	bool	1338	bool
1243	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)	1339	rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1)
1244	CODE:	1340	CODE:
1245	{	1341	{
1246	if (!IN_RANGE_EXC (row_number, -THIS->nsaved, THIS->nrow))	1342	if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow))
1247	XSRETURN_EMPTY;	1343	XSRETURN_EMPTY;
1248		1344
1249	line_t &l = ROW(row_number);	1345	line_t &l = ROW(row_number);
1250	RETVAL = l.is_longer ();	1346	RETVAL = l.is_longer ();
1251		1347
…		…
1441	PUSHs (sv_2mortal (newSViv (rc.col)));	1537	PUSHs (sv_2mortal (newSViv (rc.col)));
1442	}	1538	}
1443		1539
1444	if (items == 3)	1540	if (items == 3)
1445	{	1541	{
1446	rc.row = clamp (SvIV (ST (1)), -THIS->nsaved, THIS->nrow - 1);	1542	rc.row = clamp (SvIV (ST (1)), THIS->top_row, THIS->nrow - 1);
1447	rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);	1543	rc.col = clamp (SvIV (ST (2)), 0, THIS->ncol - 1);
1448		1544
1449	if (ix)	1545	if (ix)
1450	THIS->want_refresh = 1;	1546	THIS->want_refresh = 1;
1451	}	1547	}

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Comparing rxvt-unicode/src/rxvtperl.xs (file contents): Revision 1.63 by root, Fri Jan 13 05:06:44 2006 UTC vs. Revision 1.68 by root, Mon Jan 16 08:48:09 2006 UTC

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Comparing rxvt-unicode/src/rxvtperl.xs (file contents):
Revision 1.63 by root, Fri Jan 13 05:06:44 2006 UTC vs.
Revision 1.68 by root, Mon Jan 16 08:48:09 2006 UTC